How do I format this title function?

I'm displaying a figure and I want its title to be a file name as well as a string of text in combination. If the file name was Filename == example.tif and the text was '-ER' I'd want the figure title to be example.tif-ER

Doing this doesn't seem to work:

title(Filename '-ER')

I get an error in return, do I need to put something in between Filename and '-ER' to show I want them one after another as the title?

Answer 1

[Star Strider]

Use the sprintf function:

filename = 'example.tif';

plot( ... )

title(sprintf('%s-ER', filename))